10 Best 2009 Chevy Malibu Camshaft Position Sensors: Your Guide to a Smooth Ride
Ever notice your trusty 2009 Chevy Malibu acting a bit off? Maybe it’s struggling to start, or the engine feels rougher than usual. These could be classic signs that your 2009 Chevy Malibu camshaft position sensor is on its way out. This small but mighty component plays a crucial role in your car’s engine management system, ensuring everything runs smoothly.
Replacing a faulty camshaft position sensor can save you a lot of headaches and keep your Malibu purring like it should. But with so many options out there, how do you pick the right one? Don’t sweat it! We’ve done the legwork for you, diving deep into the market to find the top 10 camshaft position sensors specifically for your 2009 Chevy Malibu. Let’s get your ride back in top shape!
Why Your 2009 Chevy Malibu Needs a Healthy Camshaft Position Sensor
Think of your camshaft position sensor (often abbreviated as CPS) as a vital informant for your car’s brain, the Engine Control Unit (ECU). It tells the ECU exactly where the camshaft is rotating. This information is critical for regulating spark timing and fuel injection, keeping them perfectly in sync with the crankshaft. Without accurate data from the sensor, your engine can’t run efficiently, leading to a range of frustrating issues.
Common Symptoms of a Failing Sensor:
- Hard starting or no-start conditions: Your car might crank but refuse to fire up.
- Intermittent stalling: The engine might suddenly die while driving.
- Check Engine Light (CEL) illuminated: This is often the first sign, sometimes accompanied by specific diagnostic trouble codes (DTCs) like P0340.
- Uneven acceleration or engine misfires: You might feel jerking or a lack of power.
- Engine vibrating or rough idling: The car simply doesn’t feel right.
If you’re experiencing any of these, it’s a good idea to check your 2009 Chevy Malibu camshaft position sensor. Replacing it is often a straightforward fix that can dramatically improve your car’s performance and reliability.
How We Chose the Best Sensors
When selecting these top products, we focused on several key factors:
- Compatibility: Ensuring they truly fit the 2009 Chevy Malibu (and other listed compatible models).
- Quality & Durability: Looking for sensors made with robust materials designed for longevity.
- Performance: How well they help restore engine function and clear error codes.
- Ease of Installation: Many of these are direct replacements, making DIY a possibility.
- Value: Balancing price with features and warranty.
- User Feedback: What real customers are saying about their experiences.
Now, let’s explore our top picks!
The Top 10 Camshaft Position Sensors for Your 2009 Chevy Malibu
1. A-NAFTULY Set of 2 Camshaft Position Sensor 12577245
This A-NAFTULY set stands out by offering two camshaft position sensors, which is great value if your vehicle uses both intake and exhaust sensors or if you prefer to have a spare. Designed as a direct replacement, it promises an easy, plug-and-play installation, making it appealing for DIY enthusiasts. Its broad compatibility with various GM models, including the 2007-2014 Chevy Malibu, further enhances its appeal, ensuring a wide range of users can benefit from this reliable solution for common engine issues like stalling or misfires.
Key Features:
– Vehicle Fitment: Compatible with 2007-2014 Chevy Malibu and a wide range of other GM vehicles (Chevy Cobalt, HHR, Captiva Sport, Equinox, GMC Terrain, Buick Regal, LaCrosse, Verano, Pontiac G5/G6, Solstice, Saturn Aura/Ion/Sky Vue).
– Reference OE Number: 12577245, 2131690, 917-720, SU8902, CSS1655, and more, ensuring broad compatibility.
– Function: Determines camshaft rotating position for spark timing and fuel injector operation. Addresses issues like intermittent stalling, hard starting, CEL, uneven acceleration, engine misfires.
– Direct Replacement: Designed for plug-in installation without extensive adjustments.
– Package Included: 2x camshaft position sensor.
– Warranty: 18-month worry-free warranty.
Pros:
– Comes as a convenient set of two sensors, offering good value.
– Wide range of vehicle compatibility beyond just the Malibu.
– Direct replacement design simplifies installation.
– Comprehensive list of compatible OE numbers for easy cross-referencing.
– Addresses multiple common engine performance issues.
– Backed by an 18-month warranty for peace of mind.
Cons:
– Specific material quality isn’t highlighted (though general quality is implied by warranty).
User Impressions:
Customers frequently praise this set for its accurate fit and how effectively it resolved their Check Engine Light issues and rough running conditions. Many appreciate receiving two sensors, finding it convenient for dual sensor systems or as a backup. The straightforward installation is also a recurring positive comment.
2. A-Premium Engine Camshaft Position Sensor Compatible with…
A-Premium brings a single, high-performance camshaft position sensor designed to upgrade your engine’s reliability and ignition timing. Its strong emphasis on broad GM vehicle compatibility, including various 2.2L and 2.4L Malibu models from 2007-2014, makes it a versatile choice. This sensor aims to provide smooth acceleration and a better driving experience, positioning itself as a reliable solution for common engine sensor woes.
Key Features:
– Vehicle Fitment: Compatible with Chevrolet Malibu 2007-2008 (L4 2.2L) and 2008-2014 (L4 2.4L), along with a wide array of other GM models (Buick, GMC, Pontiac, Saab, Saturn). Fits only 3-pin connections.
– Reference Number: 917720, 917-720, 12577245, 5S7412, and many other cross-reference numbers.
– Good Performance: Aims to upgrade engine performance, maintain precise ignition timing, and provide smooth acceleration.
– Buy with Confidence: One-year unlimited-mileage guarantee.
Pros:
– Extensive compatibility with many GM L4 2.2L and 2.4L engines.
– Designed to enhance engine performance and ignition timing.
– Backed by a one-year unlimited-mileage guarantee, instilling confidence.
– Clear reference to OE numbers for easy verification.
Cons:
– Only includes one sensor, which might not be sufficient if both intake and exhaust sensors are needed.
– Suggests professional installation if uncertain, indicating it might not be entirely “plug and play” for all users.
User Impressions:
Users often highlight this sensor’s effectiveness in resolving check engine lights and restoring smooth engine operation. Its broad compatibility is a plus for those with multiple GM vehicles or when cross-referencing. The warranty provides a good safety net for buyers.
3. Intake & Exhaust Camshaft Position Actuator Solenoid Valve…
Important Note: While listed here, this product is actually a set of Intake & Exhaust Camshaft Position Actuator Solenoid Valves, not a traditional camshaft position sensor. These VVT (Variable Valve Timing) solenoids are critical for engine timing and often trigger similar error codes (like P0010, P0011, P0013, P0014) as a failing camshaft position sensor, leading many to replace them simultaneously. If your Malibu is throwing these specific codes, this set could be the direct solution.
Key Features:
– Error Code Fix: Specifically targets and aims to fix P0010, P0011, P0013, and P0014 codes.
– Replaces Part #: Intake Solenoid (12655420, 917215, etc.) and Exhaust Solenoid (12655421, 917216, etc.).
– Vehicle Models: Compatible with 2.0L / 2.2L / 2.4L engines in Chevy Cobalt, HHR, Malibu, Equinox, Buick Verano, Pontiac G6, and more.
– Note: Does NOT fit 3.0L/3.6L engines, 2014-2017 Regal 2.0L, or 2013+ Malibu.
Pros:
– Direct solution for common VVT-related error codes (P0010, P0011, P0013, P0014).
– Includes both intake and exhaust solenoid valves, covering a common replacement pair.
– Many users report easy, self-installation within 30 minutes.
– Compatible with a wide range of 2.0L/2.2L/2.4L GM engines.
Cons:
– Not a camshaft position sensor, but rather VVT actuators. Be sure this is the part you need.
– Specific fitment exclusions (e.g., certain Malibu years, engine sizes) require careful checking.
– No explicit warranty information mentioned.
User Impressions:
Customers who purchased this to fix specific P-codes (P0010-P0014) often report great success, finding the installation straightforward and the parts effective. Many appreciate getting both solenoids in one package. It’s frequently noted as a cost-effective alternative to dealership repairs.
4. 2Pcs Camshaft Position Sensor Fit for Chevy Equinox Malibu…
This 2-piece camshaft position sensor set is a robust offering, designed for broad compatibility with various GM models, including the 2007-2014 Chevy Malibu. It emphasizes its role in providing crucial data to the ECU for cylinder piston stroke, making it essential for diagnosing and fixing issues like hard starting or engine shaking. The “plug and play” installation ensures a hassle-free replacement process for many users.
Key Features:
– Compatibility: Covers a vast range of vehicles including 2007-2014 Chevy Malibu, 2010-2017 Chevy Equinox, Cobalt, HHR, Impala, Captiva Sport, Orlando; GMC Terrain; Buick Regal, LaCrosse, Verano; Pontiac G5/G6, Solstice; Saturn Aura, Ion, Sky Vue.
– OEM Number: 917-720, 12577245, SU8902, PC655, and many other cross-references.
– Function: Obtains camshaft rotation angle and position signals for the ECU, addressing hard starting, weak acceleration, abnormal engine shaking, and malfunction light alarms.
– Easy Installation: Direct replacement, plug-and-play.
– Package Included: 2PCS Engine Camshaft Position Sensor.
Pros:
– Comprehensive vehicle compatibility across many GM models and years.
– Comes as a 2-piece set, offering better value or addressing dual sensor needs.
– Explicitly states “easy installation” and “plug and play” for DIYers.
– Detailed explanation of sensor function and symptoms it addresses.
Cons:
– Warranty information isn’t explicitly detailed (though customer support is mentioned for issues).
User Impressions:
Users are consistently satisfied with the fit and function of these sensors, often reporting that they cleared their Check Engine Lights and resolved performance issues like rough idle or misfires. The inclusion of two sensors is frequently highlighted as a benefit.
5. ZBN 12577245 SU8902 917-720 213-1690 Camshaft Position…
The ZBN camshaft position sensor focuses on direct OEM replacement, ensuring a perfect match for your original car’s specifications. It boasts compatibility with various Malibu models from 2007-2012, including electric/gas hybrids, and a wide array of other GM vehicles. Made from quality plastic and metal, this sensor emphasizes durability and a long service life, aiming to provide a reliable fix for your engine’s timing issues.
Key Features:
– Reference OE Number: 12577245, 2131690, 917-720, SU8902, PC655, and others.
– Compatible With: Chevrolet Malibu 2007-2008 (2.2L), 2008-2012 (2.4L), 2008-2013 (2.4L Electric/Gas), and numerous other Chevy, Buick, Pontiac, Saturn, and GMC models with specific engine sizes.
– Product Quality: Made of quality plastic and metal for durability. Designed for perfect match to original factory specifications.
– Service: One-year quality warranty.
Pros:
– Wide-ranging compatibility, including specific hybrid Malibu models.
– Emphasizes quality materials (plastic and metal) for durability.
– Perfect match for original factory specifications, aiding in fitment.
– Backed by a one-year quality warranty.
Cons:
– Only one sensor included, so if both intake and exhaust are needed, two purchases might be required.
– Requires careful checking of part pictures and numbers for exact fitment due to varied model/engine compatibility.
User Impressions:
Many users commend this sensor for its accurate fit and effective resolution of engine problems. The focus on quality materials is appreciated, giving buyers confidence in its longevity. The detailed compatibility list helps ensure correct purchases.
6. Camshaft Position Sensor Compatible with Chevy Equinox…
Note: This product appears to have identical features and descriptions to product #4. It’s likely from the same manufacturer or a re-listing. As such, its benefits and user impressions will largely mirror those of item #4, making it another solid choice if you’re looking for a two-sensor solution with wide compatibility for your 2009 Chevy Malibu.
Key Features:
– Compatibility: Extensive, including 2007-2014 Chevy Malibu, Equinox, Cobalt, HHR, Impala, Captiva Sport, Orlando; GMC Terrain; Buick Regal, LaCrosse, Verano; Pontiac G5/G6, Solstice; Saturn Aura, Ion, Sky Vue.
– OEM Number: 917-720, 12577245, SU8902, PC655, and numerous others.
– Function: Essential for providing camshaft rotation data to the ECU, helping address hard starting, weak acceleration, engine shaking, and CEL.
– Easy Installation: Direct replacement, plug and play.
– Package Included: 2PCS Engine Camshaft Position Sensor.
Pros:
– Comes as a convenient 2-piece set, good for dual sensor setups or as a spare.
– Exceptionally broad compatibility with various GM models and engine sizes.
– Designed for easy, plug-and-play installation, suitable for DIY.
– Clearly states its function and symptoms it resolves.
Cons:
– Specific warranty terms are not explicitly detailed, though customer support for issues is mentioned.
– Identical to another product on the list, so no unique differentiating factor.
User Impressions:
Similar to product #4, customers find this set to be a reliable fix for common engine performance issues. Its ease of installation and the fact that it comes as a pair are consistently highlighted as major advantages.
7. A-NAFTULY 12577245 Camshaft Position Sensor Compatible with…
This A-NAFTULY offering provides a single camshaft position sensor, ideal if you only need one replacement. It boasts a wide range of compatibility with the 2007-2014 Chevy Malibu and many other GM vehicles, making it a versatile choice. Designed as a direct replacement, it promises straightforward, plug-in installation, aiming to quickly resolve common engine symptoms like intermittent stalling or the dreaded Check Engine Light.
Key Features:
– Vehicle Fitment: Compatible with 2007-2014 Chevy Malibu, along with numerous other Chevy, Buick, Pontiac, Saturn, and GMC models (2006-2017 model years depending on vehicle).
– Reference OEM Number: 12577245, 2131690, 917-720, SU8902, PC655, and many more.
– Function: Determines camshaft rotating position for precise spark timing and fuel injection; addresses stalling, hard starting, CEL, misfires, etc.
– Direct Replacement: Easy plug-in installation, no extensive adjustments needed.
– Package Included: 1x camshaft position sensor.
– Warranty: 18-month worry-free warranty.
Pros:
– Broad compatibility across various GM makes and models.
– Direct replacement design ensures easy installation.
– Clear function description and symptoms it addresses.
– Backed by an 18-month warranty for customer confidence.
– Single sensor option is great if you only need one.
Cons:
– Only one sensor included; if your vehicle requires two or you want a spare, you’ll need to purchase multiple.
User Impressions:
Customers generally report positive experiences, noting that this sensor effectively clears diagnostic codes and restores engine smoothness. The ease of installation is frequently mentioned, and the generous 18-month warranty is a big plus for buyers seeking reliability.
8. VVT Intake+Exhaust Camshaft Position Actuator…
Important Note: Similar to Product #3, this is primarily a set of VVT (Variable Valve Timing) Intake and Exhaust Camshaft Position Actuators, not the primary camshaft position sensor, although it does list some camshaft position sensor OE numbers in its detailed features. These actuators are crucial for variable valve timing and are often replaced alongside or instead of a CPS when certain engine codes arise. This comprehensive kit targets engine performance issues related to valve timing.
Key Features:
– Fitment: Compatible with 2.0L, 2.2L, 2.4L engines in Chevrolet Malibu 2008-2014, Equinox, HHR, Impala, Cobalt, Captiva Sport, Orlando; GMC Terrain; Buick LaCrosse, Regal, Verano; Pontiac G5/G6, Pursuit, Solstice; Saab, Saturn.
– OE Part Number: VVT Actuator Intake (12655420, 917215, etc.), VVT Actuator Exhaust (12655421, 917216, etc.). Also lists Cam Camshaft Position Sensor (12577245, 917-720, etc.) and Engine Crankshaft Position Sensor (907-799, 12588992, etc.) part numbers, though the main product is VVT actuators.
– After-sales Service: Offers exchange service if problems arise.
Pros:
– Comprehensive kit includes both intake and exhaust VVT actuators.
– Broad compatibility with many 2.0L/2.2L/2.4L GM engines and models.
– Addresses common VVT-related engine performance issues.
– Provides a list of related OE part numbers, including some for CPS, which can be helpful for cross-referencing.
Cons:
– It is a VVT Actuator set, not primarily a camshaft position sensor, which can be confusing given the article’s focus.
– No explicit warranty period mentioned, though exchange service is offered.
– Buyers need to be sure this is the correct part for their specific diagnostic codes.
User Impressions:
Customers who needed to replace their VVT solenoids found this set to be a complete and effective solution. They often report that it successfully resolved rough idles, misfires, and related engine codes. The wide fitment is also a positive point.
9. BDFHYK 917-720 Cam Camshaft Position Sensor 2PCS for Chevy…
The BDFHYK camshaft position sensor comes as a 2-piece set, emphasizing uncompromising quality by using premium chips (Allegro, Infineon, NXP), German magnet wire (Elektrisola), and fluorine rubber seals for superior resistance to oil, high temperatures, and abrasion. This focus on high-grade components suggests a durable and reliable solution for your 2009 Chevy Malibu. Its direct replacement design aims for seamless integration and performance.
Key Features:
– Replaces Part: 12577245, 5S7412, 917720, and many other common OE numbers.
– Compatible Vehicles: For Chevrolet Malibu 2007-2012, LLV, Cobalt, HHR, Captiva Sport, Equinox; Pontiac Pursuit, Solstice, G6, G5.
– Uncompromising Quality: Features ALLegro, Infineon, NXP chips; Elektrisola (Germany) magnet wire; Fluorine Rubber Material seal for oil, high temp, abrasion resistance.
– Customer Service: 12-Month carefree REPLACEMENT service.
Pros:
– Comes as a 2-piece set, providing good value and convenience.
– Strong emphasis on high-quality, branded internal components for durability and reliability.
– Robust seal material (Fluorine Rubber) for enhanced resistance to engine elements.
– Comprehensive list of compatible OE numbers and vehicles.
– Backed by a 12-month replacement service.
Cons:
– Compatibility for the 2009 Malibu is good, but always cross-reference with OE numbers.
User Impressions:
Customers are particularly impressed with the perceived build quality and the immediate positive impact on engine performance. The fact that it comes as a pair is highly valued, and the ease of installation is a common theme in reviews. Many appreciate the reassurance of the 12-month replacement service.
10. YCT CPS Cam Camshaft Position Sensor 2131690 12577245 Fits…
The YCT Camshaft Position Sensor focuses on being a precise, direct replacement for original parts. It lists key OE part numbers, making it easy for users to cross-reference and ensure compatibility for their 2009 Chevy Malibu. This sensor is designed to integrate seamlessly into your vehicle’s system, providing accurate readings necessary for optimal engine function. Its simplicity underscores its “plug and play” nature for straightforward installation.
Key Features:
– Part Number Fitment: 5S7412, CSS1655, PC655, SU8902, 12577245, 2131690, 917-720, 12588992.
– Direct Replacement: Aims to correctly replace the original part.
– Recommendation: Emphasizes confirming car model, OE part number, and part picture before purchase.
Pros:
– Provides key OE part numbers for easy and accurate compatibility checking.
– Designed as a direct replacement for seamless integration.
– Simple, straightforward product focused on core functionality.
Cons:
– Less detailed information on specific vehicle fitment beyond OE numbers.
– No explicit mention of material quality, warranty, or whether it’s a single or multiple unit package (though typically a single unit for this presentation).
User Impressions:
Customers appreciate this sensor for its accurate fit when matched correctly with OE numbers. It’s often chosen for its direct replacement capability, effectively resolving check engine light issues and restoring normal engine operation. Its simplicity is seen as a benefit for quick repairs.
Frequently Asked Questions (FAQ)
Q1: What exactly does a camshaft position sensor do in my 2009 Chevy Malibu?
A: The camshaft position sensor (CPS) monitors the rotational speed and position of the camshaft. It sends this crucial information to your car’s Engine Control Unit (ECU). The ECU then uses this data, along with information from the crankshaft sensor, to precisely control fuel injection and ignition timing. This ensures your engine runs efficiently and smoothly.
Q2: What are the most common symptoms of a failing 2009 Chevy Malibu camshaft position sensor?
A: Common symptoms include your engine cranking but not starting, intermittent stalling while driving, rough idling, uneven acceleration, or a decrease in fuel economy. Most notably, the Check Engine Light will often illuminate on your dashboard, sometimes accompanied by specific diagnostic trouble codes (DTCs) like P0340.
Q3: Can I drive my 2009 Chevy Malibu with a bad camshaft position sensor?
A: While your car might still run with a failing sensor, it’s not recommended. A faulty CPS can lead to significant engine performance issues, potential stalling, reduced fuel efficiency, and could even cause more severe engine damage over time due to improper timing. It’s best to replace it as soon as symptoms appear.
Q4: Is replacing the camshaft position sensor on a 2009 Chevy Malibu a difficult DIY job?
A: For many 2009 Chevy Malibu models, replacing the camshaft position sensor is considered a relatively straightforward DIY task, often involving just locating the sensor, unplugging it, removing a single bolt, and installing the new one. However, the exact location and ease of access can vary depending on your specific engine (2.2L or 2.4L) and trim. Always consult your vehicle’s service manual or a reliable online tutorial before attempting the repair.
Q5: What’s the difference between a camshaft position sensor and a VVT actuator solenoid?
A: A camshaft position sensor (CPS) monitors the camshaft’s position and sends data to the ECU. A VVT (Variable Valve Timing) actuator solenoid is a component that receives signals from the ECU to control the flow of oil to the camshaft phasers, thereby adjusting valve timing. While both are related to engine timing and can cause similar symptoms (like check engine lights), they perform different functions. Sometimes, both might need replacement if specific error codes related to valve timing (e.g., P0010, P0011) appear.
Q6: How can I ensure the new camshaft position sensor is compatible with my 2009 Chevy Malibu?
A: The best way to ensure compatibility is to cross-reference the OEM part number from your original sensor with the part numbers listed for the new sensor. You can usually find the OEM part number stamped on your existing sensor. Additionally, use online vehicle fitment tools (like Amazon’s “Parts Finder”) and always double-check the product description for your specific make, model, year, and engine size.
Q7: Should I buy a single sensor or a set if my car only has one camshaft?
A: Most 4-cylinder engines (like those in the 2009 Chevy Malibu) have two camshafts (intake and exhaust), each with its own sensor. Even if you suspect only one is bad, many mechanics recommend replacing both for optimal performance and to prevent future issues. If your engine truly only has one camshaft, then a single sensor is sufficient. Check your vehicle’s manual or consult a mechanic if unsure.
Ready for a Smoother Ride?
Don’t let a failing 2009 Chevy Malibu camshaft position sensor leave you stranded or frustrated. Replacing this key component can bring back the smooth, reliable performance you expect from your car. With these top 10 options, you’re well-equipped to make an informed decision and get your Malibu back on the road, running optimally. Choose the sensor that best fits your needs and budget, and enjoy the difference!
